{ "model_type": "gpt-custom", "vocab_size": 50257, "d_model": 768, "num_heads": 12, "num_layers": 12, "ffn_hidden_dim": 3072, "context_length": 512, "dropout": 0.1, "ffn_type": "SwiGLU", "positional_encoding": "RoPE", "total_parameters": 151881984, "training_steps": 6000, "total_tokens_seen": 197000000, "dataset": "HuggingFaceFW/fineweb-edu (sample-10BT)", "tokenizer": "gpt2", "framework": "PyTorch 2.9.0" }